163227834

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:217

約数の個数: 192

約数和(自身を含む): 474439680

約数和(自身を除く): 311211846

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 29, 31, 33, 42, 58, 62, 63, 66, 77, 87, 93, 99, 126, 131, 154, 174, 186, 198, 203, 217, 231, 261, 262, 279, 319, 341, 393, 406, 434, 462, 522, 558, 609, 638, 651, 682, 693, 786, 899, 917, 957, 1023, 1179, 1218, 1302, 1386, 1441, 1798, 1827, 1834, 1914, 1953, 2046, 2233, 2358, 2387, 2697, 2751, 2871, 2882, 3069, 3654, 3799, 3906, 4061, 4323, 4466, 4774, 5394, 5502, 5742, 6138, 6293, 6699, 7161, 7598, 8091, 8122, 8253, 8646, 9889, 10087, 11397, 12183, 12586, 12969, 13398, 14322, 16182, 16506, 18879, 19778, 20097, 20174, 21483, 22794, 24366, 25938, 26593, 28427, 29667, 30261, 34191, 36549, 37758, 40194, 41789, 42966, 44671, 53186, 56637, 56854, 59334, 60522, 68382, 69223, 73098, 79779, 83578, 85281, 89001, 89342, 90783, 113274, 117769, 125367, 134013, 138446, 159558, 170562, 178002, 181566, 207669, 235538, 239337, 250734, 255843, 268026, 292523, 312697, 353307, 376101, 402039, 415338, 478674, 511686, 585046, 623007, 625394, 706614, 752202, 804078, 824383, 877569, 938091, 1059921, 1246014, 1295459, 1648766, 1755138, 1876182, 2119842, 2473149, 2590918, 2632707, 2814273, 3886377, 4946298, 5265414, 5628546, 7419447, 7772754, 9068213, 11659131, 14838894, 18136426, 23318262, 27204639, 54409278, 81613917, 163227834]

約数ペア:

[(1, 163227834), (2, 81613917), (3, 54409278), (6, 27204639), (7, 23318262), (9, 18136426), (11, 14838894), (14, 11659131), (18, 9068213), (21, 7772754), (22, 7419447), (29, 5628546), (31, 5265414), (33, 4946298), (42, 3886377), (58, 2814273), (62, 2632707), (63, 2590918), (66, 2473149), (77, 2119842), (87, 1876182), (93, 1755138), (99, 1648766), (126, 1295459), (131, 1246014), (154, 1059921), (174, 938091), (186, 877569), (198, 824383), (203, 804078), (217, 752202), (231, 706614), (261, 625394), (262, 623007), (279, 585046), (319, 511686), (341, 478674), (393, 415338), (406, 402039), (434, 376101), (462, 353307), (522, 312697), (558, 292523), (609, 268026), (638, 255843), (651, 250734), (682, 239337), (693, 235538), (786, 207669), (899, 181566), (917, 178002), (957, 170562), (1023, 159558), (1179, 138446), (1218, 134013), (1302, 125367), (1386, 117769), (1441, 113274), (1798, 90783), (1827, 89342), (1834, 89001), (1914, 85281), (1953, 83578), (2046, 79779), (2233, 73098), (2358, 69223), (2387, 68382), (2697, 60522), (2751, 59334), (2871, 56854), (2882, 56637), (3069, 53186), (3654, 44671), (3799, 42966), (3906, 41789), (4061, 40194), (4323, 37758), (4466, 36549), (4774, 34191), (5394, 30261), (5502, 29667), (5742, 28427), (6138, 26593), (6293, 25938), (6699, 24366), (7161, 22794), (7598, 21483), (8091, 20174), (8122, 20097), (8253, 19778), (8646, 18879), (9889, 16506), (10087, 16182), (11397, 14322), (12183, 13398), (12586, 12969)]